Figure 3From: Human immunodeficiency virus type 1 Vpr: oligomerization is an essential feature for its incorporation into virus particlesDocked homo-oligomer models of Vpr. (A) Parallel dimer model; (B) Antiparallel dimer model; (C) Hexamer model top view, green indicates hydrophobic residues; (D) Hexamer model side view, only the trimeric unit is shown. Residues that are selected for this study are indicated with arrows.Back to article page